This is a Sea shanty from the game assassins Creed. If u dont know that game u may not have heard this song. In the game they are singing it in Greek *I know some* gia paradigm (for example).
HEADS UP: They are talking about a ship. History lesson: All ships are female. Story time: They couldn't sail anymore because they had no more wind on the sea so by doing so they missed the travels they used to have, Cus when Vikings had a ship it was there family so they were sad.